Based on this product's specifications, here are some alternatives and similar models
Smartphone Xiaomi Redmi Note 15 Pro 5G — 6.83" (17.4 cm), 8 GB RAM, 256 GB, 200 MP, 6580 mAh, Titanium
Summary description:
Xiaomi Redmi Note 15 Pro 5G is a 5G smartphone with a 6.83" (17.4 cm) 2772×1280 display, MediaTek Dimensity processor up to 2 GHz, 8 GB LPDDR4X RAM and 256 GB internal storage. It features a 200 MP triple rear camera, a large 6580 mAh battery for extended use and a titanium-coloured housing. Weighing 210 g, it suits mobile photography, gaming and long daily use.